"sudo apt update" gives me these errors and i don't know why. I do have a stable internet connection and e.g. firefox is working as always, so i can as usually browse the internet.
my system seems to be up to date though.
sudo apt update Hit:1 https://deb.debian.org/debian bullseye InRelease Hit:2 https://deb.debian.org/debian bullseye-updates InRelease Hit:3 https://updates.signal.org/desktop/apt xenial InRelease Hit:4 https://deb.debian.org/debian bullseye-backports InRelease Hit:5 https://packages.element.io/debian default InRelease Hit:6 https://notesalexp.org/debian/bullseye bullseye InRelease Err:7 http://ppa.launchpad.net/yt-dlp/stable/ubuntu lunar InRelease Could not connect to ppa.launchpad.net:80 (185.125.190.52). - connect (113: No route to host) Err:8 http://ftp.es.debian.org/debian bullseye InRelease Could not connect to ftp.es.debian.org:80 (130.89.148.12). - connect (113: No route to host) Err:9 http://security.debian.org bullseye-security InRelease Could not connect to debian.map.fastlydns.net:80 (151.101.134.132). - connect (113: No route to host) Could not connect to security.debian.org:80 (151.101.2.132). - connect (113: No route to host) Could not connect to security.debian.org:80 (151.101.130.132). - connect (113: No route to host) Could not connect to security.debian.org:80 (151.101.66.132). - connect (113: No route to host) Could not connect to security.debian.org:80 (151.101.194.132). - connect (113: No route to host) Reading package lists... Done Building dependency tree... Done Reading state information... Done All packages are up to date. W: Failed to fetch http://security.debian.org/dists/bullse ... /InRelease Could not connect to debian.map.fastlydns.net:80 (151.101.134.132). - connect (113: No route to host) Could not connect to security.debian.org:80 (151.101.2.132). - connect (113: No route to host) Could not connect to security.debian.org:80 (151.101.130.132). - connect (113: No route to host) Could not connect to security.debian.org:80 (151.101.66.132). - connect (113: No route to host) Could not connect to security.debian.org:80 (151.101.194.132). - connect (113: No route to host) W: Failed to fetch http://ftp.es.debian.org/debian/dists/b ... /InRelease Could not connect to ftp.es.debian.org:80 (130.89.148.12). - connect (113: No route to host) W: Failed to fetch http://ppa.launchpad.net/yt-dlp/stable/ ... /InRelease Could not connect to ppa.launchpad.net:80 (185.125.190.52). - connect (113: No route to host) W: Some index files failed to download. They have been ignored, or old ones used instead.
also my curl command replies to me that it can't connect to any servers.
curl ifconfig.net curl: (7) Failed to connect to ifconfig.net port 80 after 5955 ms: Couldn't connect to serverany ideas?
thanks!!